Thoracoscopic lobectomy for congenital pulmonary airway malformations before or after 5 months of age: evaluation of pulmonary function.

BACKGROUND: Congenital pulmonary airway malformation (CPAM) is the most common pulmonary malformation. It can be managed via thoracoscopic lobectomy, which is safe and advantageous over thoracotomy. Some authors advocate the need for early resection to get an advantage over lung growth. Our study aimed to evaluate and compare the pulmonary function in patients who underwent thoracoscopic lobectomy for CPAM before and after 5 months of age. METHODS: This retrospective study was conducted between 2007 and 2014. Patients younger than 5 months were assigned to group 1 and those over 5 months of age were assigned to group 2. Pulmonary function tests (PFT) were requested for all the included patients. For patients who could not undergo full PFT, the function residual capacity (FRC) was evaluated by the helium dilution technique. The parameters evaluated in full PFT were forced expiratory volume in one second (FEV1), forced vital capacity (FVC), total lung capacity (TLC), and FEV1 to FVC ratio (FEV1/FVC). The Mann Whitney U test was used to compare both groups of patients. RESULTS: Seventy patients underwent thoracoscopic lobectomy during this period, 40 of which had CPAM. Twenty-seven patients tolerated and underwent PFT (group 1: 12 patients; group 2: 15 patients). Among them, 16 patients underwent full PFT and 11 patients had FRC measurement. FRC was similar in both groups (91% vs. 88.2%). FEV1 (83.9% vs. 86.4%), FVC (86.8% vs. 92.6%) and TLC (86.5% vs. 87.8%) were also similar between both groups. FEV1/FVC was slightly higher in group 1 (97.9% vs. 89.4%) but the difference was not statistically significant. CONCLUSIONS: PFT for patients who underwent thoracoscopic lobectomy for CPAM before or after 5 months of age is normal and comparable between both groups. Surgical resection of CPAM can be performed safely early in life without any consequences for pulmonary function or more complications when older children undergo surgery.

Buccal Mucosa Vaginoplasty Through an Anterior Sagittal Transrectal Approach (ASTRA) for Management of Yolk Sac Tumor in a 3-Year-Old Girl.

Vaginal yolk sac tumors are rare pediatric malignant tumors and the most common form of vaginal germ-cell tumors in children. They are almost exclusively found in females under 3 years of age. Treatment involves local excision either with or without chemotherapy. Herein, we describe a case of a 3-year-old girl with vaginal Yolk sac tumor, who underwent buccal mucosa vaginoplasty through an anterior sagittal transrectal approach , as an effective oncological procedure, with preservation of reproductive function.

Erratum to: Emergency Separation of Extreme VLBW Omphalopagus Twins: Case Report.

[This corrects the article DOI: 10.1055/s-0042-1750134.].

Emergency Separation of Extreme VLBW Omphalopagus Twins: Case Report.

The classification of conjoint twins is based according to the site of attachment. The challenges in management of such anomalies span the entire continuum of care from delivery to resuscitation to separation and finally discharge. Scheduled separation is ideal, occasionally the caring team is faced with no option but to perform an emergent separation. Omphalopagus is a type of conjoined twinning characterized by union of the peritoneal cavities through an infraumbilical abdominal wall defect. In this report we describe our experience with a successful emergency separation of extremely preterm omphalopagus twins. This is the first case of conjoint twins in Kuwait, we highlight the challenges faced, stressing the importance of adhering to antenatal care as well as management by a multidisciplinary team.

Determinants of blood uric acid levels in a dyslipidemic Arab population.

OBJECTIVES: The objective of this study was to explore the relationships between circulating uric acid and lipid levels and components of the metabolic syndrome (MetS) in Arab dyslipidemic patients, a group already at high coronary artery disease risk. SUBJECTS AND METHODS: The medical records of 1,229 subjects (632 men, 597 women) referred for treatment of dyslipidemia and followed up for at least 12 months were reviewed. Serum levels of uric acid and lipids (total cholesterol, triglycerides, low-density lipoprotein, high-density lipoprotein) and other variables in the National Cholesterol Education Program ATP III criteria definition of MetS were assessed at initial presentation and every 4- 6 months, under specific lipid-lowering treatment (statins and/or fibrates), in each of the subjects. Their respective associations were explored by appropriate logistic regression techniques with control for confounding risk factors, including age, gender and body mass index. RESULTS: 306 subjects (24.9%) of the study population were hyperuricemic; they were more likely to be men, obese and diabetic. Also the serum uric acid level (mean ± SD) was greater in men with MetS compared with men without (377.0 ± 98.0 vs. 361.6 ± 83.1 µmol/l, p < 0.05), an observation not reproduced in women. Uric acid levels had significant associations with the presence of fasting hyperglycemia, hypertension and large waist circumference (WC) in men, but only with large WC in women. With statin treatment, uric acid levels decreased by 10% within 1 year of treatment; with fibrates, uric acid levels remained unchanged or slightly increased. CONCLUSION: The data showed that hyperuricemia is common in dyslipidemic patients in Kuwait, where its important determinants are male sex, obesity, diabetes and statin treatment.